试题题干
Directions: Read each of the following sentences carefully, and choose A,B,C or D that has the closest meaning to the underlined word or phrase.
The team got excited as their investigation was on the verge of a major breakthrough.（）
参考答案
正确答案：
试题解析
at the point of 将近；on the verge of 濒临。
当他们的调查接近重大突破时，小组感到兴奋。